...single ones ; the strengths (calling the plates 100) being in the ratio of 100, 70, and 56. II • found that 34,000 Ibs. to the square inch was the...made on the occasion of the bursting of a boiler at Longsighl. • • • The first series of experiments proved the superior strength of the flat surfaces...

...single ones ; the strengths (calling the plates 100) being in the ratio of 100, 7ft, and 56. H • found that 34,000 Ibs. to the square inch was the...the construction. This was proved by the result of experiment* made on the occasion of the bunting of > boiler at Longsight • • • The first series...

...strengths (calling the plates 100) being in the ratio of 100, 70, and iiii. II • found that 34,000 li.s. to the square inch was the ultimate strength of boilers...objectionable with respect to strength as they appeared to be it first sight ; but, when properly stayed, were the strongest part of the construction. This was proved...

...single ones ; the strengths (calling the plates 100) being in the ratio of 100, 70, and 56. We had found that 34,000 Ibs. to the square inch was the...the result of experiments made on the occasion of a recent bursting of a boiler. Two thin boxes, 22 inches square and 3 inches deep, were constructed....

...single ones ; the strengths (calling the plates 100) being in the ratio of 100, 70, and 56. We had found that 34,000 Ibs. to the square inch was the...the result of experiments made on the occasion of a recent bursting of a boiler. Two thin boxes, 22 inches square and 3 inches deep, were constructed....

...100, 70, and 56. Wo had found that 34,000 Ibs. to tho square inch was the ultimate strength of Rollers having their joints crossed and soundly riveted. Flat...the result of experiments made on the occasion of a recent bursting of a boiler. Two thin boxes, 22 inches square and 3 inches deep, were constructed....

...under certain conditions, flat surfaces, and to adopt the spherical or * In a previous investigation, I found that 34,000 Ibs. to the square inch was the...boilers having their joints crossed and soundly riveted. On further inquiry, I see no reason to change this opinion, as it has been fully confirmed hy subsequent...

...established by Mr. Fairbairu's extended experiments that 34,000 Ib. to the square inch may be safely taken as the ultimate strength of boilers having their joints crossed and soundly riveted. Now with these data we can readily calculate the ultimate strength and the safe working pressure for...

...are the best ; and it will be necessary only to * In a previous investigation,! found that 34,000lbs. to the square inch was the ultimate strength of boilers having their joints crossed and soundly riveted. On further enquiry, I see no reason to change this opinion, as it has been fully confirmed by subsequent...